Become superuser.
Enter the format utility.
# format |
Enter the number of the disk that you want to format from the list displayed on your screen.
Specify disk (enter its number): 0 |
Do not select the system disk. Formatting your system disk deletes your operating system and any data that you may have on this disk.
To begin formatting the disk, enter format at the format> prompt. Confirm the command by typing y.
format> format Ready to format. Formatting cannot be interrupted and takes 26 minutes (estimated). Continue? yes |
Verify that the disk format is successful by identifying the following messages.
Formatting ... done Verifying media ... pass 0 - pattern = 0xc6dec6de 2035/12/18 pass 1 - pattern = 0x6db6db6d 2035/12/18 total of 0 defective blocks repaired. |
The following example formats the disk c0t2d0.
# format Searching for disks...done AVAILABLE DISK SELECTIONS: 0. c0t1d0 <SUN1.05 cyl 2036 alt 2 hd 14 sec 72> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@1,0 1. c0t3d0 <SUN1.05 cyl 2036 alt 2 hd 14 sec 72> /iommu@f,e0000000/sbus@f,e0001000/espdma@f,400000/esp@f,800000/sd@3,0 Specify disk (enter its number):0 Selecting c0t1d0 [disk unformatted] format> format Ready to format. Formatting cannot be interrupted and takes 26 minutes (estimated). Continue? yes Beginning format. The current time is Wed Jun 10 10:24:48 1998 Formatting ... done Verifying media ... pass 0 - pattern = 0xc6dec6de 2035/12/18 pass 1 - pattern = 0x6db6db6d 2035/12/18 total of 0 defective blocks repaired. format> |